| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2023 | May 17, 2023 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2023 | May 8, 2023 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2023 | Mar 31, 2023 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2023 | Feb 3, 2023 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2022 | May 19, 2022 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2022 | May 17, 2022 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2022 | May 6, 2022 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2022 | Mar 31, 2022 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2021 | Nov 8, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 1, 2021 | Aug 30, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 27, 2021 | Aug 25, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2021 | May 19, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2021 | May 6, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2021 | Mar 31, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2021 | Mar 8, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2021 | Feb 24, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2021 | Feb 19, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2021 | Feb 12, 2021 | 001-12984 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 12, 2020 | Nov 10, 2020 | 001-12984 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 11, 2020 | Jun 1, 2020 | 001-12984 |